/linux-6.3-rc2/fs/btrfs/ |
A D | block-rsv.c | 120 if (block_rsv->reserved >= block_rsv->size) { in block_rsv_release_bytes() 121 num_bytes = block_rsv->reserved - block_rsv->size; in block_rsv_release_bytes() 122 block_rsv->reserved = block_rsv->size; in block_rsv_release_bytes() 308 if (block_rsv->reserved < block_rsv->size) in btrfs_block_rsv_use_bytes() 323 else if (block_rsv->reserved >= block_rsv->size) in btrfs_block_rsv_add_bytes() 375 if (block_rsv->reserved < block_rsv->size) { in btrfs_update_global_block_rsv() 379 block_rsv->reserved = block_rsv->size; in btrfs_update_global_block_rsv() 384 block_rsv->reserved = block_rsv->size; in btrfs_update_global_block_rsv() 388 block_rsv->full = (block_rsv->reserved == block_rsv->size); in btrfs_update_global_block_rsv() 463 block_rsv = trans->block_rsv; in get_block_rsv() [all …]
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A D | block-rsv.h | 64 struct btrfs_block_rsv *block_rsv, u64 num_bytes, 66 int btrfs_block_rsv_check(struct btrfs_block_rsv *block_rsv, int min_percent); 68 struct btrfs_block_rsv *block_rsv, u64 min_reserved, 73 int btrfs_block_rsv_use_bytes(struct btrfs_block_rsv *block_rsv, u64 num_bytes); 74 void btrfs_block_rsv_add_bytes(struct btrfs_block_rsv *block_rsv, 77 struct btrfs_block_rsv *block_rsv, 86 struct btrfs_block_rsv *block_rsv, in btrfs_unuse_block_rsv() argument 89 btrfs_block_rsv_add_bytes(block_rsv, blocksize, false); in btrfs_unuse_block_rsv() 90 btrfs_block_rsv_release(fs_info, block_rsv, 0, NULL); in btrfs_unuse_block_rsv()
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A D | delalloc-space.c | 221 struct btrfs_block_rsv *block_rsv = &inode->block_rsv; in btrfs_inode_rsv_release() local 230 released = btrfs_block_rsv_release(fs_info, block_rsv, 0, in btrfs_inode_rsv_release() 245 struct btrfs_block_rsv *block_rsv = &inode->block_rsv; in btrfs_calculate_inode_block_rsv_size() local 275 spin_lock(&block_rsv->lock); in btrfs_calculate_inode_block_rsv_size() 276 block_rsv->size = reserve_size; in btrfs_calculate_inode_block_rsv_size() 277 block_rsv->qgroup_rsv_size = qgroup_rsv_size; in btrfs_calculate_inode_block_rsv_size() 278 spin_unlock(&block_rsv->lock); in btrfs_calculate_inode_block_rsv_size() 305 struct btrfs_block_rsv *block_rsv = &inode->block_rsv; in btrfs_delalloc_reserve_metadata() local 373 spin_lock(&block_rsv->lock); in btrfs_delalloc_reserve_metadata() 374 block_rsv->qgroup_rsv_reserved += qgroup_reserve; in btrfs_delalloc_reserve_metadata() [all …]
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A D | delayed-inode.c | 498 src_rsv = trans->block_rsv; in btrfs_delayed_item_reserve_metadata() 571 src_rsv = trans->block_rsv; in btrfs_delayed_inode_reserve_metadata() 1135 struct btrfs_block_rsv *block_rsv; in __btrfs_run_delayed_items() local 1146 block_rsv = trans->block_rsv; in __btrfs_run_delayed_items() 1170 trans->block_rsv = block_rsv; in __btrfs_run_delayed_items() 1210 block_rsv = trans->block_rsv; in btrfs_commit_inode_delayed_items() 1217 trans->block_rsv = block_rsv; in btrfs_commit_inode_delayed_items() 1254 block_rsv = trans->block_rsv; in btrfs_commit_inode_delayed_inode() 1266 trans->block_rsv = block_rsv; in btrfs_commit_inode_delayed_inode() 1331 block_rsv = trans->block_rsv; in btrfs_async_run_delayed_root() [all …]
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A D | delayed-ref.c | 85 struct btrfs_block_rsv *block_rsv = &fs_info->delayed_refs_rsv; in btrfs_delayed_refs_rsv_release() local 100 released = btrfs_block_rsv_release(fs_info, block_rsv, num_bytes, NULL); in btrfs_delayed_refs_rsv_release() 202 struct btrfs_block_rsv *block_rsv = &fs_info->delayed_refs_rsv; in btrfs_delayed_refs_rsv_refill() local 207 spin_lock(&block_rsv->lock); in btrfs_delayed_refs_rsv_refill() 208 if (block_rsv->reserved < block_rsv->size) { in btrfs_delayed_refs_rsv_refill() 209 num_bytes = block_rsv->size - block_rsv->reserved; in btrfs_delayed_refs_rsv_refill() 212 spin_unlock(&block_rsv->lock); in btrfs_delayed_refs_rsv_refill() 217 ret = btrfs_reserve_metadata_bytes(fs_info, block_rsv, num_bytes, flush); in btrfs_delayed_refs_rsv_refill() 220 btrfs_block_rsv_add_bytes(block_rsv, num_bytes, 0); in btrfs_delayed_refs_rsv_refill()
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A D | transaction.c | 582 h->orig_rsv = h->block_rsv; in start_transaction() 583 h->block_rsv = NULL; in start_transaction() 971 if (!trans->block_rsv) { in btrfs_trans_release_metadata() 996 trans->block_rsv = trans->orig_rsv; in __btrfs_end_transaction() 1001 trans->block_rsv = NULL; in __btrfs_end_transaction() 1670 &pending->block_rsv, in create_pending_snapshot() 1681 rsv = trans->block_rsv; in create_pending_snapshot() 1682 trans->block_rsv = &pending->block_rsv; in create_pending_snapshot() 1868 trans->block_rsv = rsv; in create_pending_snapshot() 2139 trans->block_rsv = NULL; in btrfs_commit_transaction() [all …]
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A D | relocation.c | 135 struct btrfs_block_rsv *block_rsv; member 887 rsv = trans->block_rsv; in btrfs_init_reloc_root() 888 trans->block_rsv = rc->block_rsv; in btrfs_init_reloc_root() 893 trans->block_rsv = rsv; in btrfs_init_reloc_root() 1779 trans->block_rsv = rc->block_rsv; in merge_reloc_root() 2336 trans->block_rsv = rc->block_rsv; in reserve_metadata_space() 3569 if (!rc->block_rsv) in prepare_to_relocate() 3581 rc->block_rsv, rc->block_rsv->size, in prepare_to_relocate() 3634 rc->block_rsv->size, in relocate_block_group() 3770 btrfs_free_block_rsv(fs_info, rc->block_rsv); in relocate_block_group() [all …]
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A D | transaction.h | 126 struct btrfs_block_rsv *block_rsv; member 163 struct btrfs_block_rsv block_rsv; member
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A D | ioctl.c | 593 struct btrfs_block_rsv block_rsv; in create_subvol() local 648 trans->block_rsv = &block_rsv; in create_subvol() 649 trans->bytes_reserved = block_rsv.size; in create_subvol() 754 trans->block_rsv = NULL; in create_subvol() 756 btrfs_subvolume_release_metadata(root, &block_rsv); in create_subvol() 816 btrfs_init_block_rsv(&pending_snapshot->block_rsv, in create_snapshot() 825 &pending_snapshot->block_rsv, in create_snapshot() 3085 spin_lock(&block_rsv->lock); in btrfs_ioctl_space_info() 3086 space.total_bytes = block_rsv->size; in btrfs_ioctl_space_info() 3087 space.used_bytes = block_rsv->size - block_rsv->reserved; in btrfs_ioctl_space_info() [all …]
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A D | props.c | 430 ret = btrfs_block_rsv_add(fs_info, trans->block_rsv, in btrfs_inode_inherit_props() 450 btrfs_block_rsv_release(fs_info, trans->block_rsv, in btrfs_inode_inherit_props()
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A D | space-info.h | 216 struct btrfs_block_rsv *block_rsv,
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A D | super.c | 2032 struct btrfs_block_rsv *block_rsv = &fs_info->global_block_rsv; in btrfs_statfs() local 2071 spin_lock(&block_rsv->lock); in btrfs_statfs() 2073 if (buf->f_bfree >= block_rsv->size >> bits) in btrfs_statfs() 2074 buf->f_bfree -= block_rsv->size >> bits; in btrfs_statfs() 2077 spin_unlock(&block_rsv->lock); in btrfs_statfs() 2108 if (!mixed && block_rsv->space_info->full && in btrfs_statfs() 2109 total_free_meta - thresh < block_rsv->size) in btrfs_statfs()
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A D | space-info.c | 1756 struct btrfs_block_rsv *block_rsv, in btrfs_reserve_metadata_bytes() argument 1762 ret = __reserve_bytes(fs_info, block_rsv->space_info, orig_bytes, flush); in btrfs_reserve_metadata_bytes() 1765 block_rsv->space_info->flags, in btrfs_reserve_metadata_bytes() 1769 btrfs_dump_space_info(fs_info, block_rsv->space_info, in btrfs_reserve_metadata_bytes()
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A D | inode.c | 448 trans->block_rsv = &inode->block_rsv; in cow_file_range_inline() 3193 trans->block_rsv = &inode->block_rsv; in btrfs_finish_ordered_io() 3213 trans->block_rsv = &inode->block_rsv; in btrfs_finish_ordered_io() 4550 struct btrfs_block_rsv block_rsv; in btrfs_delete_subvolume() local 4600 trans->block_rsv = &block_rsv; in btrfs_delete_subvolume() 4653 trans->block_rsv = NULL; in btrfs_delete_subvolume() 5361 trans->block_rsv = rsv; in btrfs_evict_inode() 5384 trans->block_rsv = rsv; in btrfs_evict_inode() 8320 trans->block_rsv = rsv; in btrfs_truncate() 8367 trans->block_rsv = rsv; in btrfs_truncate() [all …]
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A D | sysfs.c | 647 struct btrfs_block_rsv *block_rsv = &fs_info->global_block_rsv; in global_rsv_size_show() local 648 return btrfs_show_u64(&block_rsv->size, &block_rsv->lock, buf); in global_rsv_size_show() 656 struct btrfs_block_rsv *block_rsv = &fs_info->global_block_rsv; in global_rsv_reserved_show() local 657 return btrfs_show_u64(&block_rsv->reserved, &block_rsv->lock, buf); in global_rsv_reserved_show()
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A D | btrfs_inode.h | 226 struct btrfs_block_rsv block_rsv; member
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A D | ctree.h | 210 struct btrfs_block_rsv *block_rsv; member
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A D | file.c | 2378 trans->block_rsv = rsv; in btrfs_replace_file_extents() 2407 trans->block_rsv = &fs_info->trans_block_rsv; in btrfs_replace_file_extents() 2498 trans->block_rsv = rsv; in btrfs_replace_file_extents() 2525 trans->block_rsv = &fs_info->trans_block_rsv; in btrfs_replace_file_extents() 2577 trans->block_rsv = &fs_info->trans_block_rsv; in btrfs_replace_file_extents()
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A D | extent-tree.c | 4890 struct btrfs_block_rsv *block_rsv; in btrfs_alloc_tree_block() local 4909 block_rsv = btrfs_use_block_rsv(trans, root, blocksize); in btrfs_alloc_tree_block() 4910 if (IS_ERR(block_rsv)) in btrfs_alloc_tree_block() 4911 return ERR_CAST(block_rsv); in btrfs_alloc_tree_block() 4966 btrfs_unuse_block_rsv(fs_info, block_rsv, blocksize); in btrfs_alloc_tree_block()
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